Prof. Dr. M. Gärttner

Klausur oder mündliche Prüfung oder Vortrag (100%)

Prüfungsform wird zu Beginn der Lehrveranstaltung bekanntgegeben.

128 M.Sc. Physics: Specialization in „Solid state physics / Material science” or ” Gravitation and Quantum Theory”

If requested by the participants and agreed on with the responsible teacher, this module can be offered on-site and/or online (hybrid).

Literatur wird zu Semesterbeginn bekannt gegeben.

Englisch

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Quantenmechanik, Lineare Algebra

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128 M.Sc. Physik: Wahlpflichtmodul

128 B.Sc. Physik: Wahlpflichtmodul

628 M.Sc. Photonics: Wahlpflichtmodul

Vorlesung: 2 SWS

Übung: 1 SWS

Vorlesungen Drs. Eilenberger, Steinlechner

• Basic introduction to quantum optics;
• Quantum light sources;
• Encoding,
• transmission and detection of information with quantum light;
• Quantum communication and cryptography;
• Quantum communication networks;
• Outlook on Quantum metrology and Quantum imaging;

Vorlesungen Dr. Sondenheimer

• Open quantum systems, Density matrix formalism, Generalized measurements, Quantum channels
• Superdense coding, quantum teleportation
• Entanglement theory
• Bell inequalities, CHSH inequalities
• Quantum circuits, universal gates
• Quantum error correction

The students will acquire basic knowledge in the field of the usage of quantum states of light for the exchange of information. The course will introduce contemporary methods for the generation of quantum light and schemes that leverage these states for the exchange of information, ranging from fundamental concepts and experiments to state of the art implementations for secure communication networks. The students will also learn basic aspects of Quantum metrology and imaging. After active participation in the course, the students will be familiar with the basic concepts and phenomena of quantum information exchange and some aspects related to the practical implementation thereof. They will be able to apply their knowledge in the assessment and setup of experiments and devices for applications of quantuminformation processing.

Bearbeitung der Übungsaufgaben (Umfang wird zu Beginn des Moduls bekanntgegeben).